APA
Harrison S. I., Mcdermott J. F., . (1980). New directions in childhood psychopathology (vol 1) # New directions in childhood psychopathology. New York: International Universities press.
Chicago
Harrison Saul I, Mcdermott John F, . 1980. New directions in childhood psychopathology (vol 1) # New directions in childhood psychopathology. New York: International Universities press.
Harvard
Harrison S. I., Mcdermott J. F., . (1980). New directions in childhood psychopathology (vol 1) # New directions in childhood psychopathology. New York: International Universities press.
MLA
Harrison Saul I, Mcdermott John F, . New directions in childhood psychopathology (vol 1) # New directions in childhood psychopathology. New York: International Universities press. 1980.